derped/lazy.nvim.nix
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Correctly handle lua conversion for empty lists.

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This commit is contained in:
Kevin Baensch 2024-05-18 11:14:54 +02:00
parent 95e7679c82
commit feaaf56e54
Signed by: derped
GPG key ID: C0F1D326C7626543
1 changed files with 12 additions and 9 deletions
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21
pkgs/luaUtils.nix
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@ -70,15 +70,18 @@ let
listToLua =
list:
assert builtins.isList list;
let
wrap = (lib.elemAt list 0) != "__unpack";
strippedList = if wrap then list else (lib.drop 1 list);
in
lib.concatStrings [
(optionalString wrap "{")
(concatStringsSep "," (map toLua strippedList))
(optionalString wrap "}")
];
if list != [ ] then
let
wrap = (lib.elemAt list 0) != "__unpack";
strippedList = if wrap then list else (lib.drop 1 list);
in
lib.concatStrings [
(optionalString wrap "{")
(concatStringsSep "," (map toLua strippedList))
(optionalString wrap "}")
]
else
"{}";
/**
Converts a nix set into its Lua representation.